Showing 9,021 - 9,040 results of 9,796 for search 'determined efficiency (method OR methods)', query time: 0.25s Refine Results
  1. 9021

    Predicting the Permeability of Pervious Concrete Based on the Beetle Antennae Search Algorithm and Random Forest Model by Jiandong Huang, Tianhong Duan, Yi Zhang, Jiandong Liu, Jia Zhang, Yawei Lei

    Published 2020-01-01
    “…The results showed that the hyperparameters of RF can be tuned by the BAS efficiently; the BAS can combine the conventional RF algorithm to construct the evolved model to predict the permeability of pervious concrete; the cement/aggregate ratio was the most significant variable to determine the permeability, followed by the coarse aggregate proportions.…”
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  2. 9022

    A Strategy for Reliable Cargo Loading of Low-Pressure Liquid Carbon Dioxide Carriers by Soon-Kyu Hwang, Sang-Taek Im, Jong-Kap Ahn

    Published 2024-11-01
    “…The study concluded by examining the necessity of pressurization for safe and efficient LCO<sub>2</sub> loading and by determining which control strategy is most effective and reliable based on the simulation outcomes. …”
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  3. 9023

    Mechanism of exogenous methyl jasmonate mediated AsA-GSH cycle in Summer Black grape against low temperature stress by ZHANG Shaowei, ZHU Qianyan, ZHAO Xiaogai, ZHOU Bing, LI Peng, LI Guirong

    Published 2025-08-01
    “…[Objective] The aim of this study was to explore the response mechanism of the exogenous Methyl jasmonate (MeJA) regulating the ascorbic acid-glutathione (AsA-GSH) cycle of Vitis vinifera Summer Black grape to low-temperature stress. [Methods] One-year-old Summer Black grape plants were used as materials, and different concentrations of MeJA treatment groups and low-temperature stress treatment groups were set up. (1) MeJA treatment: the selected 1-year-old Summer Black grape plants were randomly divided into 5 groups, with 10 plants in each group.0 (CK), 50, 100, 150, 200 μmol·L-1 MeJA solution were sprayed on the leaves, and the spraying amount was suitable for the uniform wetting of the leaf surface without water dripping. …”
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  4. 9024

    Implementation of the mini-CEX in a paediatric emergency department by Iris Alonso Sánchez, Sandra Morán Moya, Gemma Claret Teruel, Roser Garrido Romero, David Muñoz Santanach, Victoria Trenchs Sainz de la Maza, Carles Luaces Cubells

    Published 2024-12-01
    “…Material and methods: Inclusion criteria: paediatrics residents in the first (MIR1) and second (MIR2) year of residency. …”
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  5. 9025

    Accurate estimation of permeability reduction resulted from low salinity water flooding in clay-rich sandstones by Xiaojuan Zhang, Muntadher Abed Hussein, Tarak Vora, Anupam Yadav, Asha Rajiv, Aman Shankhyan, Sachin Jaidka, Mehul Manu, Farzona Alimova, Issa Mohammed Kadhim, Zainab Jamal Hamoodah, Fadhil Faez, Ahmad Khalid

    Published 2025-08-01
    “…Abstract Accurate estimation of permeability reduction in clay-rich sandstones during low-salinity water flooding is critical for optimizing enhanced oil recovery (EOR) strategies and ensuring efficient reservoir management. Traditional methods often rely on costly experiments or simplified empirical correlations, which struggle to capture the complex, non-linear interactions governing this phenomenon. …”
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  6. 9026

    Point Cloud Data Mining With HD Map Priors for Making Synthetic Forest Datasets by Kasparas Karlauskas, Julius Gelsvartas, Povilas Treigys

    Published 2025-01-01
    “…The proposed method produces a new individual tree segmentation benchmark dataset for airborne laser scanning applications.…”
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  7. 9027

    Optimal D-STATCOM placement and sizing using a novel bird swarm operated exploitation of elephant herd algorithm by V. Tejaswini, D. Susitra

    Published 2025-04-01
    “…The proposed Hybrid Algorithm, named Bird Swarm Operated Exploitation of Elephant Herd (BSOEEH), is tested under four different scenarios to determine its effectiveness compared to traditional optimization methods. …”
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  8. 9028

    System analysis of mathematical models of placement of transport and logistics facilities of different levels by O. V. Moskvichev, E. E. Moskvicheva

    Published 2022-09-01
    “…One of the most important tasks in the implementation of this project in the context of limited investment resources is the correct justification of the number and choice of locations for the transport and logistics centres of the overarching network in the Russian Federation, as well as the locations of transport and logistics centres in the constituent entities of the Russian Federation.Materials and methods. This article provides an evaluation analysis of the classical methods for finding optimal centres on a plane and some construction of mathematical quantitative models for the optimal placement of transport and logistics facilities.Results. …”
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  9. 9029

    Initial validation of the powered mobility device autonomy residential screen (PoMoDARS) by Natalie C. Dickson, Apeksha R. Gohil, Carolyn A. Unsworth

    Published 2024-12-01
    “…The PoMoDARS is context specific, time efficient and promotes resident autonomy and safety.Aims To (i) undertake initial face and content validation of the PoMoDARS, and (ii) use the research findings to make any modifications.Methods A mixed-methods study design, underpinned by Classical Test Theory. …”
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  10. 9030

    Detection and Characterization of Tomato spotted wilt virus and Cucumber mosaic virus on Pepper Growing Areas in Antalya by Nihan Güneş, Mustafa Gümüş

    Published 2019-09-01
    “…The most efficient method to control the plant virus diseases is breeding resistant cultivars. …”
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  11. 9031

    Factors That Affected Labor Productivity on Production Department at PR Gagak Hitam Pakuniran Bondowoso Regency by Siti Jamilatul Laylia, Wenny Dhamayanthi, Ratih Puspitorini

    Published 2023-12-01
    “…The research took 3 (three) months, which was located at PR Gagak Black Pakuniran Maesan . The method that used in the final assignment was survey research by using questionnaires (questionnaire) as a tool for collecting data. …”
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  12. 9032

    Screening Cellulolytic Bacteria from the Digestive Tract Snail (Achatina fulica) and Test the Ability of Cellulase Activity by Wijanarka Wijanarka, Endang Kusdiyantini, Sarjana Parman

    Published 2016-11-01
    “…The purpose of this study was to determine cellulase activity by cellulolytic bacteria. …”
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  13. 9033

    Evaluating the Thermohydraulic Performance of Microchannel Gas Coolers: A Machine Learning Approach by Shehryar Ishaque, Naveed Ullah, Sanghun Choi, Man-Hoe Kim

    Published 2025-06-01
    “…Notably, the ANN model emerges as the most accurate method for refrigerant and air outlet temperatures predictions. …”
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  14. 9034

    Hull form optimization of fully parameterized small ships using characteristic curves and deep neural networks by Jin-Hyeok Kim, Myung-Il Roh, In-Chang Yeo

    Published 2024-01-01
    “…Designing a hull form typically involves beginning with a reference hull form based on ship owner requirements, editing the hull form to satisfy the requirements, and determining the most efficient hull form. Numerical analyses using Computational Fluid Dynamics (CFD) were employed to assess the performance of the hull form. …”
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  15. 9035

    Economic and statistical analyses of labor productivity growth at russian industrial enterprises: Key factors by P. A. Mikhnenko

    Published 2021-05-01
    “…Today, the country has a growing productivity gap between the most efficient and lagging companies. The aim of the study is to identify the key factors which determine the magnitude and growth rate of this indicator in the interests of revealing promising areas and ways of managing its growth. …”
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  16. 9036

    Microtubule actin crosslinking factor 1 regulates the Balbiani body and animal-vegetal polarity of the zebrafish oocyte. by Tripti Gupta, Florence L Marlow, Deborah Ferriola, Katarzyna Mackiewicz, Johannes Dapprich, Dimitri Monos, Mary C Mullins

    Published 2010-08-01
    “…We report the identification of the zebrafish magellan (mgn) mutant, which exhibits a novel enlarged Balbiani body phenotype and a disruption of oocyte polarity. To determine the molecular identity of the mgn gene, we positionally cloned the gene, employing a novel DNA capture method to target region-specific genomic DNA of 600 kb for massively parallel sequencing. …”
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  17. 9037

    Rice husk biochar: production and sorption properties by O. Kupriyashkina

    Published 2024-10-01
    “…The purpose of this study is to obtain biochar that can be used efficiently and effectively in the anaerobic digestion process for biogas production and to determine its sorption characteristics. …”
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  18. 9038

    Peripheral Blood Smear Analysis for Cattle with Foot and Mouth Diseases in Lembang, West Bandung by Septiyani Septiyani, Rully Abiyoga Majid, Resty Gradia, Iyus Setiawan, Puji Yantini, Arindita Niatazya Novianti

    Published 2023-12-01
    “…Different morphological abnormalities of leukocytes can be caused by anorexia due to FMD secondary to lack of nutritional intake. To determine an effective and efficient treatment, it is recommended that veterinarians refer to the results of this study.…”
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  19. 9039

    Transmission and Generation Expansion Planning Considering Virtual Power Lines/Plants, Distributed Energy Injection and Demand Response Flexibility from TSO-DSO Interface by Flávio Arthur Leal Ferreira, Clodomiro Unsihuay-Vila, Rafael A. Núñez-Rodríguez

    Published 2025-03-01
    “…The column and constraint generation algorithm and duality-free decomposition method are adopted. Case studies using a Garver 6-node system and the IEEE RTS-GMLC were carried out to validate the model and evaluate the values and impacts of local flexibility on transmission system expansion. …”
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  20. 9040

    Cracking mechanism and acoustic emission characteristics of granite under varying thermal effects by Yuan Cui, Chao Xu, Lei Xue, Fengchang Bu, Jun Zhu

    Published 2025-08-01
    “…In addition, the high energy rate AE event can be regarded as the fracture precursor, but it is significantly affected by the thermal effect. This study aims to determine the optimal temperature, cooling method, and number of thermal cycles needed for geothermal resource extraction.…”
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